Weak Helix Groove B-Shaped 60° Center Hole Drill (Former JIS2 Type) CD-S (II) (Part Numbers)

Volume Discount

Optimal for centre hole drilling of sticky and soft materials
Preliminary centre hole drill type JIS2 with weak spiral flute, suitable for relatively hard materials.

Part Number

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Data to be displayed: 30; 45; 60

Part Number
C21.0
C21.5
C22.0
C22.5
C23.0
C24.0
C25.0
C26.0

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Tool Diameter (D) (mm)	Nominal	Overall Length L (mm)	l (mm)	D1 (mm)
26.74 €	1	Available	8 Days	6	1X60°X6	45	1.5	2.5
25.51 €	1	Available	8 Days	8	1.5X60°X8	50	2	4
37.22 €	1	Available	8 Days	10	2X60°X10	55	3	5
53.87 €	1	Available	8 Days	12	2.5X60°X12	60	3.5	6.5
70.63 €	1	Available	8 Days	14	3X60°X14	65	4	8
147.20 €	1		8 Days	18	4X60°X18	76	4.7	10
142.73 €	1		8 Days	22	5X60°X22	88	6.5	12
204.91 €	1		8 Days	25	6X60°X25	100	7.7	15

Basic information

Application	Centering (Positioning) / Hole Chamfer	Tip angle (θ)	60°	Single blade, two blades	Double-edged
Peripheral Blade Y/N	N/A	Tool Material Type	High-speed steel	Coating Y/N	N/A
Shape	Cg

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Basic Attributes

Tool Diameter (D)(mm)
6

8

10

12

14

18

22

25
Clear
Nominal
- 1X60°X6
- 1.5X60°X8
- 2X60°X10
- 2.5X60°X12
- 3X60°X14
- 4X60°X18
- 5X60°X22
- 6X60°X25
Clear
Overall Length L(mm)
45

50

55

60

65

76

88

100
Clear
l(mm)
1.5

2

3

3.5

4

4.7

6.5

7.7
Clear
D1(mm)
2.5

4

5

6.5

8

10

12

15
Clear
Type
- CD-S(II)
Clear